Difference between revisions of "Pioneer F-502 RDS"
 
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__NOTOC__
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''Pioneer F-502 RDS''
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== Data ==
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* Mit RDS Radio Data System ausgestattet.
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{{navigation}}
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* PS-Anzeige (Programm-Dienstname).
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'''General'''
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* PTY-Anzeige (Programm-Typ).
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* Manufacturer: [[Pioneer]]
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* RT-Anzeige (Radio-Text) von bis zu 64 Zeichen.
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* Model: F-502 RDS
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* CT-Anzeige (Uhrzeit).
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* Type: Tuner
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* Manuelle Eingabe der Sendernamen (Vier Buchstaben, UKW/MW 40 Stationen).
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* Years of manufacture: 1993 - 1994
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* Sender-Suchlauf nach Namen oder Programmtyp.
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* Made in: Japan
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* UKW  IF-Bandbreite schaltbar zwischen "NORMAL" und "SCHMAL" für UKW.
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* Colors: Black, Satingold
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* Ein Digital-Direkt-Decoder (Typ IV) sorgt für Rauschabstand.
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* Remote control:
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* Ein eingebautes HF-Dämpfungsglied (RF ATT) kann für guten Empfang von schwachen und starken Sendern ein- bzw. ausgeschaltet werden.
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* Power consumption: 20 W
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* Die 25 kHz  FEINABSTIMMUNG  hilft, Interferenzen zu vermeiden.
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* Dimensions (WxHxD): 420 x 86 x 340 mm
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* 40-Sender-Senderabrufspeicher
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* Weight: 3.6 kg
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* Für späteren Abruf auf Tastendruck können bis zu 40 UKW- bzw. MW-Sender vorgespeichert werden.
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* Original price approx.: 500 DM
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* Die schwingungsdämpfende Konstruktion verhütet auch minimalste Beeinträchtigungen der Tonqualität.
 
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* Wabenchassis
 
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* Großer Vibrationsdämpfer
 
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* Alle Bauteile wurden sorgfältigst ausgewählt, um hohe Klangqualität zu gewährleisten.
 
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* Anschlüsse: Cinch Output L/R; 2 x FM 75 Ohm Coaxial (Kabelbetrieb bzw. Wurfantenne); AM
 
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* Die elektrische Feldstärke (Signalstärke) der empfangenen Sendung wird digital angezeigt
 
  
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''Sonstige''
 
  
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Digital-Direktdecoder Typ IV: Überragende Kenndaten durch digitale Signalverarbeitung mit direkter Umsetzung der frequenzmodulierten HF in die Komponenten der Stereo-Kanäle. Der eingebaute "Linearisierer" gewährleistet ausgesprochen verzerrungsarmen NORMAL- und NARROW-Empfang.
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'''Technical data'''
  
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Abmessungen: 420 x 86 x 340 mm (Breite x Höhe x Tiefe)
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''FM tuner''
 +
Frequency range: 87.5 to 108 MHz
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Useful sensitivity
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Normal Mono 12.1dBf, IHF(1.1uV/75Ohm)
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50dB sensitivity threshold
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*** Mono: 16.2dBf, IHF (1.8uV/75Ohm)     
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*** Stereo: 36.2dBf, IHF (27.7uV/75Ohm) 
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Sensitivity (DIN)
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*** Mono: 0.9uV/75Ohm)     
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*** Stereo: 28uV/75Ohm) 
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Signal to Noise Ratio
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*** Mono: 84dB(at 80dBf) 
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*** Stereo: 78dB(at 80dBf)
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Signal to Noise Ratio (DIN)
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*** Mono: 72dB
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Stereo: 65dB
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Distortion (at 80dBf)
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*** Mono: 0.06%(at 1KHz) 
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*** Stereo: 0.15% (at 1KHz)
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NARROW Mono: 0.2%(at 1KHz) 
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** NARROW Stereo: 0.8% (at 1KHz)
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** Alternate Channel Separation Sharpness
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*** NORMAL 75dB (400KHz)
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*** NARROW 75dB (300KHz)
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** Stereo Channel Separation 55dB (at 1KHz), 40dB (20Hz to 10KHz)
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* Frequency response +-1dB 20Hz to 15KHz
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* Mirror selection 80dB
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* IF suppression 90dB
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AM suppression 60dB
 +
* Spurious suppression 70dB
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* Subcarrier suppression 55dB
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* Noise suppression threshold 28.2dBf(7.1uV/75Ohm)
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* Antenna input coaxial 75 Ohm
 +
 
 +
 
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''MW Tuner''
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* Frequency range: 531 kHz to 1.602 kHz (steps 9kHz)
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* Sensitivity (IHF,loop antenna) 300uV/m
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* Selectivity 40dB
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* Signal-to-noise ratio 55dB
 +
* Mirror selection 40dB
 +
* IF security 50dB
 +
* Antenna frame antenna
 +
 
 +
 
 +
* Further data at "Hifi-Engine": [https://www.hifiengine.com/library/pioneer/f-502.shtml]
 +
 
 +
 
 +
'''Special Features'''
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* Equipped with RDS Radio Data System
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* PS Display (Program Service Name)
 +
PTY display (program type)
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RT (Radio Text) display of up to 64 characters
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* CT Display (Time)
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* Manual input of station names (four letters, FM/MW 40 stations)
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* Station search by name or program type
 +
* FM IF bandwidth switchable between "NORMAL" and "SMALL" for FM
 +
* A digital direct decoder (type IV) provides signal-to-noise ratio
 +
* Built-in RF attenuator (RF ATT) can be switched on/off for good reception of weak and strong stations
 +
* 25 kHz FEINABSTIMATION helps avoid interference
 +
* 40-station recall memory
 +
* Up to 40 FM or AM stations can be preset for later recall at the touch of a button
 +
* Vibration-damping design prevents even the most minimal degradation of sound quality
 +
* Honeycomb chassis
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* Large vibration damper
 +
* All components have been carefully selected to ensure high sound quality.
 +
* Connectors: RCA output L/R; 2 x FM 75 ohm coaxial (cable operation or throw antenna); AM.
 +
* The electric field strength (signal strength) of the received broadcast is displayed digitally
 +
 
 +
 
 +
== Remarks ==
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* Other models in the same series:
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* [[Pioneer F-202]]
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* [[Pioneer F-301 RDS]]
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* [[Pioneer F-401]]
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* [[Pioneer F-502 RDS]]
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* [[Pioneer F-701]]
 +
 
 +
 
 +
== Pictures ==
 +
* Image: Pioneer F-502 RDS
 +
[[File:Pioneer F-502 RDS-1993.jpg]]
 +
 
 +
 
 +
== Reports ==
 +
* Digital Direct Decoder Type IV: Superior characteristics due to digital signal processing with direct conversion of the frequency modulated RF into the components of the stereo channels. The built-in "linearizer" ensures exceptionally low-distortion NORMAL and NARROW reception.
 +
 
 +
 
 +
== Links ==
 +
 
 +
 
 +
[[Category:Tuner]]

Latest revision as of 07:43, 12 April 2021

Data

General

  • Manufacturer: Pioneer
  • Model: F-502 RDS
  • Type: Tuner
  • Years of manufacture: 1993 - 1994
  • Made in: Japan
  • Colors: Black, Satingold
  • Remote control:
  • Power consumption: 20 W
  • Dimensions (WxHxD): 420 x 86 x 340 mm
  • Weight: 3.6 kg
  • Original price approx.: 500 DM


Technical data

FM tuner Frequency range: 87.5 to 108 MHz Useful sensitivity Normal Mono 12.1dBf, IHF(1.1uV/75Ohm) 50dB sensitivity threshold

      • Mono: 16.2dBf, IHF (1.8uV/75Ohm)
      • Stereo: 36.2dBf, IHF (27.7uV/75Ohm)

Sensitivity (DIN)

      • Mono: 0.9uV/75Ohm)
      • Stereo: 28uV/75Ohm)

Signal to Noise Ratio

      • Mono: 84dB(at 80dBf)
      • Stereo: 78dB(at 80dBf)

Signal to Noise Ratio (DIN)

      • Mono: 72dB

Stereo: 65dB Distortion (at 80dBf)

      • Mono: 0.06%(at 1KHz)
      • Stereo: 0.15% (at 1KHz)

NARROW Mono: 0.2%(at 1KHz)

    • NARROW Stereo: 0.8% (at 1KHz)
    • Alternate Channel Separation Sharpness
      • NORMAL 75dB (400KHz)
      • NARROW 75dB (300KHz)
    • Stereo Channel Separation 55dB (at 1KHz), 40dB (20Hz to 10KHz)
  • Frequency response +-1dB 20Hz to 15KHz
  • Mirror selection 80dB
  • IF suppression 90dB

AM suppression 60dB

  • Spurious suppression 70dB
  • Subcarrier suppression 55dB
  • Noise suppression threshold 28.2dBf(7.1uV/75Ohm)
  • Antenna input coaxial 75 Ohm


MW Tuner

  • Frequency range: 531 kHz to 1.602 kHz (steps 9kHz)
  • Sensitivity (IHF,loop antenna) 300uV/m
  • Selectivity 40dB
  • Signal-to-noise ratio 55dB
  • Mirror selection 40dB
  • IF security 50dB
  • Antenna frame antenna


  • Further data at "Hifi-Engine": [1]


Special Features

  • Equipped with RDS Radio Data System
  • PS Display (Program Service Name)

PTY display (program type) RT (Radio Text) display of up to 64 characters

  • CT Display (Time)
  • Manual input of station names (four letters, FM/MW 40 stations)
  • Station search by name or program type
  • FM IF bandwidth switchable between "NORMAL" and "SMALL" for FM
  • A digital direct decoder (type IV) provides signal-to-noise ratio
  • Built-in RF attenuator (RF ATT) can be switched on/off for good reception of weak and strong stations
  • 25 kHz FEINABSTIMATION helps avoid interference
  • 40-station recall memory
  • Up to 40 FM or AM stations can be preset for later recall at the touch of a button
  • Vibration-damping design prevents even the most minimal degradation of sound quality
  • Honeycomb chassis
  • Large vibration damper
  • All components have been carefully selected to ensure high sound quality.
  • Connectors: RCA output L/R; 2 x FM 75 ohm coaxial (cable operation or throw antenna); AM.
  • The electric field strength (signal strength) of the received broadcast is displayed digitally


Remarks


Pictures

  • Image: Pioneer F-502 RDS

Pioneer F-502 RDS-1993.jpg


Reports

  • Digital Direct Decoder Type IV: Superior characteristics due to digital signal processing with direct conversion of the frequency modulated RF into the components of the stereo channels. The built-in "linearizer" ensures exceptionally low-distortion NORMAL and NARROW reception.


Links

Retrieved from "https://hifi-wiki.com/index.php?title=Pioneer_F-502_RDS&oldid=277312"